Merge branch 'feat/support_br_wifi_disconnect' into 'main'

feat(ext_cli): support wifi disconnect

Closes TZ-971

See merge request espressif/esp-thread-br!118

components/esp_ot_cli_extension/CMakeLists.txt

@@ -28,6 +28,9 @@ if(CONFIG_OPENTHREAD_RCP_COMMAND)
 endif()
 
 set(include "include")
+if(CONFIG_OPENTHREAD_CLI_WIFI)
+    list(APPEND include $ENV{IDF_PATH}/examples/common_components/protocol_examples_common/include)
+endif()
 idf_component_register(SRCS "${srcs}"
                     INCLUDE_DIRS "${include}"
                     PRIV_REQUIRES lwip openthread iperf esp_netif esp_wifi http_parser esp_http_client esp_coex heap mbedtls nvs_flash)

components/esp_ot_cli_extension/Kconfig

@@ -10,7 +10,7 @@ menu "OpenThread Extension CLI"
     config OPENTHREAD_CLI_WIFI
         bool "Enable wifi connection command"
         depends on OPENTHREAD_CLI_ESP_EXTENSION && OPENTHREAD_BORDER_ROUTER
-        default y
+        default y if ESP_WIFI_ENABLED
 
     config OPENTHREAD_CLI_OTA
         bool "Enable OTA command"

components/esp_ot_cli_extension/README.md

@@ -635,10 +635,11 @@ Used for connecting the border router to the Wi-Fi network.
 ---wifi parameter---
 connect -s <ssid> -p <psk>               :      connect to a wifi network with an ssid and a psk
 connect -s <ssid>                        :      connect to a wifi network with an ssid
-disconnect                               :      wifi disconnect once, only for test
-disconnect <delay>                       :      wifi disconnect, and reconnect after delay(ms), only for test
+disconnect                               :      wifi disconnect
 state                                    :      get wifi state, disconnect or connect
 mac <role>                               :      get mac address of wifi netif, <role> can be "sta" or "ap"
+config                                   :      get stored wifi configurations
+config clear                             :      clear stored wifi configurations
 ---example---
 join a wifi:
 ssid: threadcertAP
@@ -647,10 +648,11 @@ join a wifi:
 ssid: threadAP
 does not have a psk                      :      wifi connect -s threadAP
 get wifi state                           :      wifi state
-wifi disconnect once                     :      wifi disconnect
-wifi disconnect, and reconnect after 2s  :      wifi disconnect 2000
+wifi disconnect                          :      wifi disconnect
 get mac address of Wi-Fi station         :      wifi mac sta
 get mac address of Wi-Fi soft-AP         :      wifi mac ap
+get stored wifi configurations           :      wifi config
+clear stored wifi configurations         :      wifi config clear
 ```
 
 To join a Wi-Fi network, please use the `wifi connect` command:

components/esp_ot_cli_extension/idf_component.yml

@@ -1,4 +1,4 @@
-version: "1.1.4"
+version: "1.2.0"
 description: Espressif OpenThread CLI Extension
 url: https://github.com/espressif/esp-thread-br/tree/main/components/esp_ot_cli_extension
 dependencies:

components/esp_ot_cli_extension/include/esp_ot_wifi_cmd.h

@@ -14,19 +14,98 @@
 extern "C" {
 #endif
 
+typedef enum {
+    OT_WIFI_DISCONNECTED,
+    OT_WIFI_CONNECTED,
+    OT_WIFI_RECONNECTING,
+} esp_ot_wifi_state_t;
+
 /**
  * @brief User command "wifi" process.
  *
  */
 otError esp_ot_process_wifi_cmd(void *aContext, uint8_t aArgsLength, char *aArgs[]);
 
-void handle_wifi_addr_init(void);
+/**
+ * @brief This function set or clear the border router initalization flag.
+ *
+ * @param[in]   initialized  border router is or not initalized.
+ */
+void esp_ot_wifi_border_router_init_flag_set(bool initialized);
+
+/**
+ * @brief This function connect the wifi.
+ *
+ * @param[in]   ssid        ssid of wifi
+ * @param[in]   password    password of wifi
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_connect(const char *ssid, const char *password);
+
+/**
+ * @brief This function initalize the nvs for wifi configurations.
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_config_init(void);
+
+/**
+ * @brief This function set the wifi ssid.
+ *
+ * @param[in]   ssid    pointer to ssid of wifi
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_config_set_ssid(const char *ssid);
+
+/**
+ * @brief This function get the wifi ssid.
+ *
+ * @param[in]   password    pointer to password of wifi
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_config_get_ssid(char *ssid);
+
+/**
+ * @brief This function set the wifi password.
+ *
+ * @param[in]   ssid    pointer to ssid of wifi
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_config_set_password(const char *password);
+
+/**
+ * @brief This function get the wifi password.
+ *
+ * @param[in]   password    pointer to password of wifi
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
+ */
+esp_err_t esp_ot_wifi_config_get_password(char *password);
 
 /**
- * @brief Wifi netif init.
+ * @brief This function clear the wifi configurations stored in nvs.
  *
+ * @return
+ *      - ESP_OK on success
+ *      - others on failure
  */
-void esp_ot_wifi_netif_init(void);
+esp_err_t esp_ot_wifi_config_clear(void);
 
 #ifdef __cplusplus
 }

components/esp_ot_cli_extension/src/esp_ot_ip.c

@@ -21,9 +21,6 @@
 #include "openthread/cli.h"
 
 #if CONFIG_OPENTHREAD_CLI_WIFI
-#if CONFIG_OPENTHREAD_BR_AUTO_START
-static bool wifi_addr_handle_init = false;
-#endif
 ESP_EVENT_DECLARE_BASE(WIFI_ADDRESS_EVENT);
 #endif
 
@@ -124,17 +121,6 @@ void esp_lwip_add_del_ip(ip_event_add_ip6_t *add_addr, const char *if_name, bool
 
 otError esp_ot_process_ip(void *aContext, uint8_t aArgsLength, char *aArgs[])
 {
-#if CONFIG_OPENTHREAD_BR_AUTO_START
-    esp_openthread_task_switching_lock_release();
-    esp_netif_t *esp_netif = esp_netif_get_handle_from_ifkey("WIFI_STA_DEF");
-    esp_openthread_task_switching_lock_acquire(portMAX_DELAY);
-    if (esp_netif != NULL && !wifi_addr_handle_init) {
-        handle_wifi_addr_init();
-        wifi_addr_handle_init = true;
-    }
-#endif // CONFIG_OPENTHREAD_BR_AUTO_START
-
-    (void)(aContext);
     if (aArgsLength == 0) {
         otCliOutputFormat("---ip parameter---\n");
         otCliOutputFormat("print                    :     print all ip on each interface of lwip\n");